body,h1,h2,h3,h4,h5,h6,p,ul,li,dt,dd,dl,ol,div{margin:0;padding:0;font-size:14px;list-style-type:none;}
a{text-decoration:none;color:#4F6B72;}
a:HOVER{color:#FF9900;}
.wrap_1000{margin:0 auto;width:1000px;}

fieldset{padding:20px;margin-top:5px;border:1px solid #AED0EA;border-radius:4px;margin-bottom:10px;}
fieldset legend{color:#4F6B72;font-weight:bold;padding:2px 20px;border:1px solid #AED0EA;border-radius:8px;border-bottom:0;border-top:0;font-size:24px;} 

body{padding:0;margin:0;}
header{background:linear-gradient(0deg,#DA421C,#DB5945);line-height:50px;}
header>.wrap_1000>h1>a{color:white;}
header>.wrap_1000>h1{float:left;font-size:30px;color:white;margin-right:30px;font-family:Arial,sans-serif 微软雅黑;}
header>.wrap_1000>nav{text-align: right;}
header>.wrap_1000>nav>h2{display:inline-block;padding:0 10px;opacity:0.7;}
header>.wrap_1000>nav>h2.selected,header>.wrap_1000>nav>h2:HOVER{opacity:1;background-color:white;}
header>.wrap_1000>nav>h2>a{color:white;font-size:20px;}
header>.wrap_1000>nav>h2.selected>a,header>.wrap_1000>nav>h2:HOVER>a{color:#DA421C;}

#title{background:radial-gradient(circle farthest-side at center,#FFF 0,#DAE4E4 100%);}
#title>.wrap_1000{position:relative;}
#title>.wrap_1000>h1{line-height:200px;text-align:center;font-size:64px;font-weight:bold;}
#title>.wrap_1000>p{position:absolute;bottom:20px;right:20px;color:#999;font-size:32px;}

article{margin-top:20px;}
article>.wrap_1000>.item{clear:both;display:inline-block;width:100%;border-bottom:1px solid #DDD;padding:60px 0;}
article>.wrap_1000>.item>h3{display:inline-block;font-size:32px;margin:10px 0;}
article>.wrap_1000>.item>p{line-height:28px;text-indent:24px;font-size:16px;}
article>.wrap_1000>.item>p>.img{}
article>.wrap_1000>.item>p>.img{border:1px solid #999;border-radius:5px;padding:1px;}
article>.wrap_1000>.item>p>.img.left_img{float:left;margin-right:10px;}
article>.wrap_1000>.item>p>.img.right_img{float:right;margin-left:10px;}